code: def _VarintBytes(value):
      """Encode the given integer as a varint and return the bytes.  This is only
      called at startup time so it doesn't need to be fast."""
  
      pieces = []
      _EncodeVarint(pieces.append, value, True)
      return b"".join(pieces)
  
imports: import struct
  import six
  from google.protobuf.internal import wire_format
label_desc: Use image node_id 15 for calling a global function with example usage: _VarintBytes(value) and returns: bytes